Was having problems with my 2012 Ford Explorer as it would shut down and the engine light would come on while I was driving it. I took it to another place and they were no able to get the problem to replicate. I called allied and spoke to Jim who after I described the problem suggested some thoughts on what if could be and told me to bring it in. Jim kept in touch with me that day to let me know what was going on and they ordered another part which came in the next day. Overall with diagnostic and repair it took less than 24h and I was very happy with the service and fair pricing. I will be back.